NUMERO: #20240108

Título: CONCOMITANT OCCURRENCE OF DENTIGEROUS CYST AND ODONTOMA ASSOCIATED WITH IMPACTED MANDIBULAR CANINE

Nome do Apresentador: Mailon Cury CARNEIRO

Categoria do Trabalho: Painel de caso clínico (PCC)

Área Temática: Estomatologia

Resumo: A 62-year-old woman with hypertension and uncontrolled diabetes exhibited persistent mandibular pain for a month. Clinical examination showed swelling in the anterior lower alveolar mucosa. Cone beam computed tomography revealed denticles in the left parasymphysis and ectopic displacement of tooth 33 to the mental region, accompanied by a unilocular hypodense lesion attached to its crown. Following an excisional biopsy, microscopic analysis disclosed a cystic cavity lined by stratified squamous epithelium of variable thickness, containing PAS-positive mucous cells and microcysts, without inflammation in the fibrous capsule. The diagnosis was a dentigerous cyst and compound odontoma associated with an impacted mandibular canine. No complications or recurrence were observed during a six-month follow-up. The patient remains stable and under observation. The simultaneous presence of an odontogenic cyst and tumor in this case, unusual with few reports in literature, prompted a comparative study with other hybrid lesions, underscoring their rarity and complexity.

Autor 1:  Mailon Cury CARNEIRO

E-mail 1:  [email protected]

Autor 2:   Luciano Reis de Araújo CARVALHO

E-mail 2:  [email protected]

Autor 3 :  Isabela Lorrane Mota do NASCIMENTO

E-mail 3:  [email protected]

Autor 4:  Raquel DAquino Garcia CAMINHA

E-mail 4:  [email protected]

Autor 5:  Izabel Regina Fischer RUBIRA-BULLEN

E-mail 5:  [email protected]

Autor 6:  Denise Tostes OLIVEIRA

E-mail 6:  [email protected]

Autor 7:  Paulo Sérgio da Silva SANTOS

E-mail 7:  [email protected]